You Need to Free Up Gigabytes on Your iPhone
Your iPhone is pleading for storage space. That dreaded “Storage Almost Full” alert pops up daily, slowing your phone to a crawl, preventing app updates, and stopping you from taking new photos. The culprit is almost always the Photos app, a digital hoard of thousands of images and videos accumulated over years.
Maybe you’re selling your phone and need a clean slate. Perhaps you’re switching to a new cloud-first strategy. Or you just want to start fresh, unburdened by a decade of visual clutter. The task seems simple: delete all photos and videos. But the fear is real. What if you delete the wrong thing? What if they’re not backed up? The process feels perilous.
This guide walks you through every method to permanently remove photos and videos from your iPhone. We’ll cover the quick delete, the nuclear option, and the crucial steps to ensure your memories are safe before you wipe them. You’ll learn what “Delete” really means in Apple’s ecosystem and how to ensure those gigabytes are truly freed.
Before You Delete Anything: The Non-Negotiable First Step
This is the most critical section. Do not skip it. Deleting from your iPhone can be permanent. If your photos and videos exist only on your device, once they’re gone, they’re gone for good. Your first action must be to secure a backup.
Verify Your iCloud Photos Status
Open the Settings app on your iPhone. Tap your name at the top, then select “iCloud.” Now, tap “Photos.” Here, you will see one of two settings:
– iCloud Photos is ON: This means your entire library is synced to iCloud. Photos and videos on your iPhone are “optimized” versions. The full-resolution originals live in the cloud. Deleting from your iPhone will also delete them from iCloud and all other devices signed into the same Apple ID. This is a full sync, not a backup.
– iCloud Photos is OFF: Your photos and videos live solely on your device. They are not in the cloud. This is the riskiest scenario for deletion.
How to Create a True Backup
If iCloud Photos is off, you need to create an independent backup before proceeding. Do not rely on “Recently Deleted.”
– Use a Computer: This is the most reliable method. Connect your iPhone to a Mac or Windows PC using a USB cable. On a Mac with Photos app, import all items. On a Windows PC, use the File Explorer to copy the DCIM folder to your hard drive. This creates a standalone archive.
– Use a Third-Party Cloud Service: Upload your entire library to a service like Google Photos, Dropbox, or OneDrive. Ensure the upload is complete by checking the service’s website.
– Turn ON iCloud Photos (Temporarily): If you have enough iCloud storage, you can turn it on, wait for the full upload to complete (this can take days), and then you have a cloud copy. Remember, this becomes a synced library, not a static backup.
Once you have confirmed a backup exists in a separate location (your computer or a different cloud service), you can proceed with confidence.
The Standard Method: Deleting Your Entire Library from the Photos App
This is the method for when you want to review or when iCloud Photos is off. You will manually select and delete everything.
Navigating to the All Photos View
Open the Photos app. At the bottom, tap “Library” to see the “All Photos” grid. This view shows every image and video on your device in chronological order. It’s the master list.
The Selection Power Trick
Tapping each photo individually would take weeks. Use iOS’s powerful multi-select gesture. Tap “Select” in the top-right corner. Then, without lifting your finger, drag your selection across the screen. You’ll see a blue highlight follow your path, selecting hundreds of photos in seconds. Drag from the top-left corner all the way to the bottom-right to select the entire screen.
Scroll down, and you’ll notice iOS keeps your selection active. Simply drag across the next screen. Repeat this process until you have selected every single photo and video in your library.
Executing the Bulk Delete
With all items selected, look at the bottom of the screen. You’ll see a trash can icon and a count of the selected items (e.g., “12,345 Items”). Tap the trash can. A confirmation alert will appear, warning you that the items will be deleted from all iCloud devices if iCloud Photos is on. If you have a backup and are sure, tap “Delete [Number] Items.”
This action moves everything to the “Recently Deleted” album. It does not free up space yet.
The Nuclear Option: Using Settings to Wipe Photos & Data
This method is faster and more comprehensive. It’s ideal for preparing a phone for sale or transfer when you have a verified backup. It erases not just photos, but all settings and content.
Accessing the Reset Menu
Go to Settings > General. Scroll all the way to the bottom and tap “Transfer or Reset iPhone.” On older iOS versions, this may be “Reset.” Tap “Erase All Content and Settings.”
Understanding the Process
You will be prompted for your device passcode and Apple ID password. This is a security measure. The process will then completely wipe your iPhone, returning it to factory state. This includes every photo, video, app, message, and setting. Your storage will be 100% free. After the erase, the phone will restart to the “Hello” setup screen.
Warning: This is irreversible. Your backup is your only lifeline. Use this method only if your goal is a total device wipe.
The Crucial Cleanup: Emptying the “Recently Deleted” Album
This is the step most people miss, which is why their storage never recovers. When you delete photos, iOS gives you a 30-day grace period. They are moved to the “Recently Deleted” album, where they continue to occupy the same amount of storage.
To permanently erase them and reclaim space, you must empty this album. Open the Photos app, go to the “Albums” tab, and scroll down to “Utilities.” Tap “Recently Deleted.” Inside, tap “Select” in the top-right, then tap “Delete All” at the bottom-left. Confirm by tapping “Delete [Number] Items.”
Now, and only now, are those photos and videos permanently removed from your device. Check your storage in Settings > General > iPhone Storage. You should see a significant increase in available space.
What If iCloud Photos Is On? The Synced Deletion Dilemma
If iCloud Photos is enabled, the situation changes. Your iPhone is just one window into a unified cloud library. Deleting from your phone deletes from everywhere.
The Two-Step Process for a Synced Library
If you want to delete photos from all devices but keep iCloud Photos on for future use, you must use the method in the Photos app described above. The “Erase All Content” method is overkill.
If you want to completely stop using iCloud Photos and delete the cloud library, you must first turn it off. Go to Settings > [Your Name] > iCloud > Photos. Turn off “iCloud Photos.” You will be presented with a choice: “Download Photos & Videos” to your iPhone or “Remove from iPhone.”
– Choose “Download Photos & Videos” if you want to keep a local copy before deleting.
– Choose “Remove from iPhone” if you want to delete the local copies immediately.
Turning it off does not delete your library from iCloud.com. To do that, you must sign into iCloud.com on a computer, open Photos, select all, and delete them there, then empty the “Recently Deleted” album on the website. This is the only way to delete the cloud originals.
Troubleshooting Common Problems and Questions
Even with a guide, things can go wrong. Here are solutions to frequent issues.
My Storage Didn’t Free Up After Deleting
This is almost always because you didn’t empty the “Recently Deleted” album. Go check it and empty it. Also, note that storage calculation by iOS can take a few minutes to update. Restart your iPhone to force a refresh.
The Photos App Is Frozen or Crashing During Selection
If you have a very large library (50,000+ items), the Photos app can struggle. Try deleting in smaller batches. Go to “Years” or “Months” view in the Library tab and delete one period at a time. Alternatively, use the nuclear “Erase All Content” method via Settings if you have a full backup.
I’m Selling My Phone. What’s the Safest Method?
1. Ensure a complete backup (computer method is best).
2. Sign out of iCloud and the App Store in Settings.
3. Go to Settings > General > Transfer or Reset iPhone > Erase All Content and Settings.
4. This removes your data, your Apple ID activation lock, and returns the phone to factory settings for the new owner.
I Deleted Photos but They Reappeared
This is a classic sign of iCloud Photos syncing. You deleted them on your iPhone, but they were still in the cloud library on iCloud.com or another device. The sync pulled them back down. You must delete them at the source (iCloud.com) or turn off iCloud Photos first.
Strategic Next Steps for Managing Your Visual Life
Deleting everything is a drastic but sometimes necessary reset. To avoid being here again in two years, adopt a new strategy.
Consider a hybrid approach. Use iCloud Photos for recent memories and active sharing, but periodically archive older years to your computer and delete them from the cloud. This keeps your active library manageable.
Invest in a true, automated backup system like a local NAS or a dedicated cloud backup service (Backblaze, Arq). This gives you a versioned, static backup separate from your synced working library.
Finally, make curation a habit. Spend five minutes a week deleting the blurry shots, the duplicate screenshots, and the videos you’ll never watch. A little maintenance prevents the need for a massive, stressful purge. You’ve reclaimed your storage. Now build a system that keeps it that way.
